*{
    user-select: none;
    /* 无法选中，整体感更强 */
}

body{
    background-image: url("/images/background.jpeg");
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
}

.select{
    text-align: left;
    margin: 0px;
    display: inline;
}

a{
    text-decoration: none;
}

hr{
    background-color: black;
}

.button{
    background-color: #87CEFF;
    width: 150px;
    height: 50px;
    border-radius: 8px;
    margin-top: 40px;
    font-size: 20px;
    font-weight: 600;
    color: white;
}

.button:hover{
    background-color: #5CACEE;
}

.list{
    background-color: white;
}

.date{
    width: 200px;
}

.form{
    margin: 0px;
    display: inline;
}

.tag{
    border-collapse: separate;
    border-spacing: 30px 5px;
}

h4{
    /*display: inline;*/
    margin: 0px;
    padding: 0px;
    text-align: right;
}